2018 Lincoln Navigator Dimensions, Sizes & Specifications
Based on 6 trims — exact values when identical, ranges when trims differ. Generation: Fourth generation (U554).
- Length207.4 in
- Width78.8 in
- Height78.1 in
- Wheelbase119.0 in
- Ground clearance8.1 in – 8.4 in
- Length207.4 in
- Height78.1 in
- Wheelbase119.0 in
- Ground clearance8.1 in – 8.4 in
- Width78.8 in
Proportional exterior silhouette from catalog length, width and height. The explorer below is a systems map — different purpose, not a second silhouette.
Explore your 2018 Lincoln Navigator
Interactive systems diagram for this model year — measure, check fitment, and open the matching SpecSizes tools. Schematic only; not photorealistic body styling.
- Dimensions
- Wheels
- Tires
- Wipers
- Battery
- Oil
- Interior
Available for this vehicle
- Dimensions
- Wheels
- Tires
- Wipers
- Battery
- Oil
- Interior
Select a system below or on the diagram. This schematic marks measurement areas — it is not body-accurate styling.
Catalog summaries
Exterior: 207.4 in · 78.8 in · 78.1 in. Full dimensions
Wheels: bolt pattern 6x135, bore 87.1 mm. Wheel sizes
Tires: P285/45HR22.0 BSW AS, P275/55HR20.0 BSW AS, 275/50R21, 275/55R20…. Tire sizes
What do you want to check?
- Compare this vehicleSize vs a competitor
- See size by yearModel history & chart
- Will it fit in my garage?Door & bay clearance calculator
- Find cars similar in sizeExterior length, width & height neighbors
- See SUVs with more ground clearanceAmong the higher-clearance SUVs in the current dataset
- Browse cars by sizeReverse-search by length, width & height
- Check tire sizeOEM tire sizes
- Check wiper sizeBlade lengths
- Check battery sizeGroup size
- Check oil capacityCapacity & viscosity
- Check wheel sizeBolt pattern, bore, offset
- Wheel fitment & interchangeCompare donor or custom wheels
Exterior dimensions
| Length | 207.4 in |
|---|---|
| Width | 78.8 in |
| Height | 78.1 in |
| Wheelbase | 119.0 in |
| Ground clearance | 8.1 in – 8.4 in |
Interior dimensions
| Front headroom | 40.0 in |
|---|---|
| Rear headroom | 40.0 in |
| Front legroom | 43.0 in |
| Rear legroom | 39.1 in |
| Front shoulder room | 63.0 in |
| Rear shoulder room | 64.0 in |
| Front hip room | 60.0 in |
| Rear hip room | 60.0 in |
Weight & capacities
| Fuel tank | 23.0 gal |
|---|---|
| Max towing capacity | 6,200 lb – 8,300 lb |
Engine
- 1875 1915
| Torque | 500 lb-ft |
|---|
Torque shown in lb-ft as stored in the catalog.
Wheels, tires & maintenance sizes
Tire sizes Full tire size page → · Wheel fitment →
- P285/45HR22.0 BSW AS
- P275/55HR20.0 BSW AS
- 275/50R21
- 275/55R20
- 285/45R22
Wiper sizes Full wiper size page →
- Driver22"
- Passenger22"
- Rear11"
Battery group size Full battery size page →
- H8-AGM
Oil capacity Full oil capacity page →
- 5W-306 qt
Trim-by-trim dimensions (6 trims)
| Trim | Length | Width | Height | Wheelbase | Clearance | Curb wt |
|---|---|---|---|---|---|---|
| Black Label 4dr 4x4 | 207.4 | 78.8 | 78.1 | 119.0 | 8.1 | — |
| Premiere 4dr 4x2 | 207.4 | 78.8 | 78.1 | 119.0 | 8.4 | — |
| Premiere 4dr 4x4 | 207.4 | 78.8 | 78.1 | 119.0 | 8.1 | — |
| Reserve 4dr 4x4 | 207.4 | 78.8 | 78.1 | 119.0 | 8.1 | — |
| Select 4dr 4x2 | 207.4 | 78.8 | 78.1 | 119.0 | 8.4 | — |
| Select 4dr 4x4 | 207.4 | 78.8 | 78.1 | 119.0 | 8.1 | — |
Values in inches / pounds as stored. Ranges above reflect trim variation.
Same generation (Fourth generation (U554)): years 2018–2021. View model overview